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Cannon CT-1000HT Manual

Constant temperature bath
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1
Overview ............................................................................................................................ 1
Safety features .................................................................................................................... 2
Operator safety ................................................................................................................... 3
Specifications ..................................................................................................................... 4
2
Unpacking the CT-1000HT ................................................................................................ 5
Assembly procedure ........................................................................................................... 6
Glass jar installation ........................................................................................................... 6
Inserting viscometer tubes/thermometers ........................................................................... 9
Power/probe connections.................................................................................................... 9
Attaching the vent hose .................................................................................................... 10
Filling the bath .................................................................................................................. 10
Draining the Bath ............................................................................................................. 11
3
Front panel ........................................................................................................................ 13
Inserting viscometer tubes/thermometers ......................................................................... 13
Applying power ................................................................................................................ 14
Setting the bath temperature ............................................................................................. 15
Fixed temperature adjustments ............................................................................. 15
Variable temperature adjustments......................................................................... 15
Attaining lower temperatures ............................................................................... 16
Adjusting the High Temperature Limit Control ................................................... 16
4
Products limited warranty................................................................................................. 17
Reagent and chemical warranty ........................................................................................ 17
®
.................................................................................. 18
®
CT-1000HT Constant Temperature Bath
CANNON
Revision 1.1b-June, 2011; CANNON
2139 High Tech Road • State College, PA 16803 • USA
CONTENTS
1
5
13
®
Instrument Company
i
17

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Summary of Contents for Cannon CT-1000HT

  • Page 1: Table Of Contents

    Overview ..........................1 Safety features ........................2 Operator safety ........................3 Specifications ........................4 UNPACKING AND ASSEMBLY Unpacking the CT-1000HT ....................5 Assembly procedure ......................6 Glass jar installation ......................6 Inserting viscometer tubes/thermometers ................9 Power/probe connections....................9 Attaching the vent hose ....................10 Filling the bath ........................
  • Page 2 APPENDIX A — CT-1000HT PROBLEM ANALYSIS APPENDIX B — CHOOSING A TEMPERATURE BATH LIQUID APPENDIX C — CT-1000HT SPARE PARTS LIST ® CT-1000HT Constant Temperature Bath CANNON Revision 1.1b—June, 2011; CANNON ® Instrument Company 2139 High Tech Road • State College, PA 16803 • USA...

  • Page 3: Introduction

    CT-1000HT will maintain temperatures of 25°C to 100°C within 0.01°C, and temperatures of 101°C to 200°C within 0.03°C. The temperature stability of the CT-1000HT meets the accuracy requirements of ASTM D 445 for kinematic viscosity measurements. A built-in cooling coil, when connected to tap water or a cooling system, permits operation below or slightly above ambient temperature.

  • Page 4: Safety Features

    Manual This manual is intended to provide information on the installation, ® characteristics and operation of the CANNON CT-1000HT Constant Temperature Bath. NOTE The CT-1000 video does not contain information regarding temperature selection options above 150°C. Temperature selection Ten of the most commonly-used temperatures for kinematic viscosity measurement can be set by using a switch on the bath front panel.

  • Page 5: Operator Safety

    Operator safety Please observe the following safety procedures and notices for proper operation of your CT-1000HT bath. Deviation from the installation, operation or maintenance procedures described in this manual may result in a hazardous situation and may void the manufacturer's warranty.

  • Page 6: Specifications

    ) . c ± s t t ± s t t ® CANNON CT-1000HT Constant Temperature Bath Revision 1.1b—June, 2011; CANNON ® Instrument Company 2139 High Tech Road • State College, PA 16803 • USA...

  • Page 7: Unpacking And Assembly

    CHAPTER UNPACKING AND ASSEMBLY This chapter of the manual provides assistance in unpacking and assem- bling the CT-1000HT Constant Temperature Bath. For additional assis- tance, consult the instructional video. CAUTION CT-1000HT components are heavy. Obtain necessary assistance before moving heavier packed and unpacked items.

  • Page 8: Assembly Procedure

    If necessary, trim one end of the gasket to achieve a snug fit. ® CANNON CT-1000HT Constant Temperature Bath Revision 1.1b—June, 2011; CANNON ® Instrument Company 2139 High Tech Road • State College, PA 16803 • USA...
  • Page 9 14. Turn the set screws clockwise with the Allen wrench (included with ® CANNON CT-1000HT Constant Temperature Bath Revision 1.1b—June, 2011; CANNON ® Instrument Company 2139 High Tech Road • State College, PA 16803 • USA...
  • Page 10 (as viewed from the rear) and that the control probe, over-temperature probe, and level ® CANNON CT-1000HT Constant Temperature Bath Revision 1.1b—June, 2011; CANNON ® Instrument Company 2139 High Tech Road • State College, PA 16803 • USA...

  • Page 11: Inserting Viscometer Tubes/Thermometers

    This should be done before filling the bath with fluid. Inserting viscometer tubes/thermometers The top cover of the CT-1000HT contains seven apertures, 51 mm (2") in diameter, for the insertion of viscometer tube holders. Two additional holes are provided for insertion of thermometers.

  • Page 12: Attaching The Vent Hose

    MAINS power connections To provide power from your MAINS supply, verify line voltage compat- ibility by checking the label on the rear panel of the CT-1000HT. Then MAINS locate the approved power cord (provided) and plug it into the connector on the CT-1000HT rear panel.

  • Page 13: Draining The Bath

    Different bath fluids expand at different rates. Do not overfill the bath! WARNING Monitor the level of bath liquid closely when operating the CT-1000HT at higher temperatures (135-200°C). The bath liquid will expand as the temperature increases. The CT-1000HT bath jar is not designed to contain liquid under pressure.
  • Page 14 This page intentionally left blank. ® CANNON CT-1000HT Constant Temperature Bath Revision 1.1b—June, 2011; CANNON ® Instrument Company 2139 High Tech Road • State College, PA 16803 • USA...

  • Page 15: Bath Operation

    (to match their typeface on the panel). Applying power CAUTION Do not power up the CT-1000HT without completing the installation require- ments. Make sure that the mains voltage specified on the rear identifica- tion label matches your mains voltage.

  • Page 16: Setting The Bath Temperature

    1. Choose a temperature using the Temperature SELECT switch. NOTE The Preheat switch activates an auxiliary heater for the CT-1000HT. You may turn it ON to heat up the bath more rapidly. You should turn the Preheat switch OFF when the desired temperature is reached if the operational temperature is under 120°C.

  • Page 17: Attaining Lower Temperatures

    LC - PUSH TO RESET button. 2. Turn the control clockwise approximately ¼ to ½ turn. ® CANNON CT-1000HT Constant Temperature Bath Revision 1.1b—June, 2011; CANNON ® Instrument Company 2139 High Tech Road • State College, PA 16803 • USA...
  • Page 18 3. Push the LC - PUSH TO RESET button. If the bath doesn't recover, repeat step 2 and try again. ® CANNON CT-1000HT Constant Temperature Bath Revision 1.1b—June, 2011; CANNON ® Instrument Company 2139 High Tech Road • State College, PA 16803 • USA...

  • Page 19: Warranty/Return Information

    WARRANTY/RETURN INFORMATION Products limited warranty ® In addition to other manufacturers’ warrantees, CANNON Instrument Company (“the Company”) warrants all products (other than reagents and chemicals) delivered to and retained by their original purchasers to be free from defect in material and workmanship for one year from the date of the Company’s invoice to the purchaser.

  • Page 20: Returning A Product To Cannon

    Shipping notification Products returned without prior notification (by either telephone or fax), or without Cannon’s authorization, will not be accepted. The customer may be billed a testing fee if a product is returned to CANNON ®...
  • Page 21 CHAPTER APPENDIX A — CT-1000HT PROBLEM ANALYSIS Problem Probable Cause/Solution Bath does not appear to • Power cable not connected to outlet or rear of electrical drawer. Reconnect cable. have power. • Over-temperature control set too low. Reset per manual instructions.
  • Page 22 This page intentionally left blank. ® CT-1000HT Constant Temperature Bath CANNON Revision 1.1a—June, 2007; CANNON ® Instrument Company 2139 High Tech Road • State College, PA 16803 • USA...
  • Page 23 The following is a list of operating temperature ranges and some liquids suitable for use in these ranges: ® CT-1000HT Constant Temperature Bath CANNON Revision 1.1a—June, 2007; CANNON ® Instrument Company...
  • Page 24 The search for more suitable bath oils is unending. Hydrogenated veg- etable oils, coconut oil, synthetic oils, and certain chemical compounds have been used with some success at various temperatures. ® CT-1000HT Constant Temperature Bath CANNON Revision 1.1a—June, 2007; CANNON ®...
  • Page 26 This page intentionally left blank. ® CT-1000HT Constant Temperature Bath CANNON Revision 1.1a—June, 2007; CANNON ® Instrument Company 2139 High Tech Road • State College, PA 16803 • USA...

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